Man what a nightmare I've been having with my new 430. I bought a new 430 from Oemautopartsco and a lockpick v5 from GPS radar on Amazon. The Lockpick V5 kept knocking off my IPOD offline every minute or so. So I exchanged for a CHR550. Go to have it installed and now I get no radio or can't even start my car for some reason. I'm having no luck with these Coastal Tech products. All I wanted was a backup camera and my stuff to work as normal. Is there a alternative to Coastal Tech Lockpicks ?